diff --git a/CONTRIBUTORS.txt b/CONTRIBUTORS.txt
index 22f23248..f4a8dd37 100644
--- a/CONTRIBUTORS.txt
+++ b/CONTRIBUTORS.txt
@@ -24,7 +24,7 @@
   Logic around API docs generation
 
 - Tony Yu
-  Reading of paletted images; build, bug and doc fixes. 
+  Reading of paletted images; build, bug and doc fixes.
 
 - Zachary Pincus
   Tracing of low cost paths, FreeImage I/O plugin
diff --git a/DEPENDS.txt b/DEPENDS.txt
index c7afcfda..6c679f1e 100644
--- a/DEPENDS.txt
+++ b/DEPENDS.txt
@@ -8,20 +8,20 @@ Usage Requirements
 ------------------
 * `Scipy <http://www.scipy.org/>`_
 * `Python Imaging Library (PIL) <http://www.pythonware.com/products/pil/>`_
-  
+
 Optional Requirements
 ---------------------
 You can use this scikit with the basic requirements listed above, but some
 functionality is only available with the following installed:
 
-`Open CV <http://opencv.willowgarage.com/wiki/>`_ (version 2.1). 
+`Open CV <http://opencv.willowgarage.com/wiki/>`_ (version 2.1).
    Required for functions in ``scikits.image.opencv``.
 
    Note that, under Ubuntu, due to problems with Atlas + OpenCV,
    you may have to rebuild your own libcv.
 
 `PyQt4 <http://wiki.python.org/moin/PyQt>`_
-   The `qt` plugin that provides `imshow` and `scivy`.
+   The `qt` plugin that provides `imshow` and `scivi`.
 
 `PyGTK <http://www.pygtk.org/>`_
    The `gtk` plugin that provides `imshow`.
diff --git a/TASKS.txt b/TASKS.txt
index ffc46ace..7166ee9a 100644
--- a/TASKS.txt
+++ b/TASKS.txt
@@ -1,3 +1,5 @@
+ ..  role:: strike
+
 How to contribute to ``scikits.image``
 ======================================
 
@@ -19,8 +21,8 @@ Tasks
 
 Infrastructure
 --------------
-- Implement a new backend system so that we may start including
-  PyOpenCL-based algorithms
+- :strike:`Implement a new backend system so that we may start including
+  PyOpenCL-based algorithms`
 
 Adapt existing code for use
 ```````````````````````````
@@ -28,7 +30,7 @@ These snippets and packages have already been written.  Some need to be
 modified to work as part of the scikit, others may be lacking in documentation
 or tests.
 
-   * Connected components
+   * :strike:`Connected components`
    * `Grey-level co-occurrence matrices <http://mentat.za.net/hg>`_
    * Marching squares
    * Nadav's bilateral filtering (first compare against CellProfile's code)
@@ -41,8 +43,7 @@ Merge code provided by `CellProfiler <http://www.cellprofiler.org>`_ team
   IEEE Trans. Pattern Analysis and Machine Intelligence, 8:679-714, 1986)
 * Prewitt filter - convolution with ``[[1,1,1], [0,0,0], [-1,-1,-1]]`` to
   detect edges
-* Sobel filter - convolution with ``[[1,2,1], [0,0,0], [-1,-2,-1]]`` to
-  detect edges
+* :strike:`Sobel filter - convolution with` ``[[1,2,1], [0,0,0], [-1,-2,-1]]`` :strike:`to detect edges`
 * Roberts filter - convolution with diagonal and anti-diagonal
   kernels to detect edges
 * Bilateral filter
@@ -89,6 +90,7 @@ who contributed.
 
 Rework linear filters
 `````````````````````
+* Fast, SSE2 convolution (high priority)
 * Should take kernel or function for parameter (currently only takes function)
 * Kernel shape should be specifiable (currently defaults to image shape)
 * Due to the above, the tests run unnecessarily slowly
@@ -103,13 +105,13 @@ io
 docs
 ````
 * Write topics for the `user guide
-  <http://stefanv.github.com/scikits.image/user_guide.html>`_:
+  <http://scikits-image.org/docs/0.3dev/user_guide.html>`_:
 
   - Introduction to I/O and image processing with examples
 
-* Build docs outside source directory
+* :strike:`Build docs outside source directory`
 * Integrate BiBTeX plugin into Sphinx build
-* Create a kick-ass website
+* :strike:`Create a kick-ass website`
 
 Implement Algorithms
 ````````````````````
diff --git a/doc/source/_static/default.css_t b/doc/source/_static/default.css_t
index f27fa099..d4ba71ab 100644
--- a/doc/source/_static/default.css_t
+++ b/doc/source/_static/default.css_t
@@ -271,4 +271,5 @@ th {
 
 .field-list {
   font-size: 80%;
-}
\ No newline at end of file
+}
+
diff --git a/doc/source/install.txt b/doc/source/install.txt
index 0e74918c..85806b77 100644
--- a/doc/source/install.txt
+++ b/doc/source/install.txt
@@ -7,7 +7,7 @@ Obtain the source from the git-repository at
 
 by running
 
-:: 
+::
 
   git clone http://github.com/scikits-image/scikits.image.git
 
diff --git a/doc/source/themes/agogo/static/agogo.css_t b/doc/source/themes/agogo/static/agogo.css_t
index 154c22f6..4e8890f5 100644
--- a/doc/source/themes/agogo/static/agogo.css_t
+++ b/doc/source/themes/agogo/static/agogo.css_t
@@ -485,3 +485,5 @@ div.viewcode-block:target {
     border-top: 1px solid #ac9;
     border-bottom: 1px solid #ac9;
 }
+
+span.strike { text-decoration: line-through; }